Even her feet shine bright like a diamond.

Rihanna showed off a blinged-out accessory in a new TikTok clip yesterday, posting a video of herself walking around in a pair of sparkly heels while wearing a huge diamond toe ring bearing an equally huge price tag.

“quiet luxury,” she captioned the post, which showed just the “Umbrella” singer’s feet as she wore a pair of strappy black Amina Muaddi heels ($1,380) with crystal accents on the ankle.

On the third toe of her left foot, Rihanna sports a pear-cut diamond ring by XIV Karats worth $600,000, according to the luxury jewelry company.

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Rihanna sported a light pink pedicure along with her whopper of a toe ring.rihanna/Instagram

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The second-time mom-to-be donned a head-to-toe black-and-white look with her diamond ring.rihanna/Instagram
And the choice was a symbolic one, jewelry expert Maxwell Stone of Steven Stone Jewellers tells Page Six Style.

“The ring features a 9 carat pear-cut diamond,” Stone says, adding that the “nontraditional cut” bears an interesting symbolism.

Pear-cut stones are “believed to symbolize the empowerment and independence of the wearer,” the diamond pro says, adding that the “cut is the perfect choice for a global superstar like Rihanna.”

She wore the dazzling gem for a night out ahead of the 2023 Met Gala last month, with the “Diamonds” singer sporting a fabulous black-and-white feathered look along with the huge ring.

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She wore black-and-white feathers for her flashy night out.rihanna/Instagram

The Grammy winner — who is expecting her second child with A$AP Rocky — paired the white style with a vintage Chanel jacket made from faux fur along with logo glasses from the French fashion house, adding a massive black-and-white feathered hat to complete the look.

Although she shared plenty of pics of herself posing in the outfit, this is the first time she’s revealed a closer look at her flashy toe accessory — which she apparently wore all night long out in the streets of NYC.

Fans were loving the blingy moment, like actress Christa Allen, who commented, “and on that day, a toe ring revolution began.”

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Rihanna cradled her baby bump in one pic.rihanna/Instagram

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She wore a gown that resembled a wedding dress to the 2023 Met Gala.GC Images

“Rihanna rocks a toe ring so I went out and bought a toe ring,” one fan added, while another chimed in, “oh to be as rich as rihanna.”

Others wondered if the style was an engagement ring, like one who wrote, “Is this… an engagement announcement??”

The “We Found Love” singer also sparked wedding rumors when she showed up to the 2023 Met Gala in a bridal-like white gown.

If anyone could make engagement toe rings a new trend, it’s Rihanna.